Αποτελέσματα Αναζήτησης
Recent/Significant Tsunami Events. January 15, 2022 Tonga Tsunami. NOAA DART®, NOAA/NOS/CO-OPS and NOAA/NESDIS/STAR Satellite Altimeter Data. On 2022/01/15, a major explosive eruption from Hunga Tonga-Hunga Ha'apai in Tonga occurred. The volcano had been actively erupting since 20 Dec 2021.
17 Ιαν 2022 · The South Pacific nation of Tonga is still cut off from the world two days after an underwater volcano erupted – triggering tsunami alerts across the Pacific. Tonga comprises 169 islands, of...
The eruption caused tsunamis in Tonga, Fiji, American Samoa, Vanuatu, New Zealand, Japan, the United States, the Russian Far East, Chile and Peru. At least four people were killed, some were injured, and some remain possibly missing in Tonga from tsunami waves up to 20 m (66 ft) high.
7 Σεπ 2022 · On 15 January 2022 at 04:15 UTC, the Hunga Tonga-Hunga Ha’apai (HTHH) volcano in Tonga produced a massive eruption that triggered a transoceanic tsunami generated by the coupled ocean and ...
12 Αυγ 2022 · A volcanic eruption in Tonga on 15 January 2022 surprised scientists by triggering two types of tsunamis: “classic” tsunamis caused by the displacement of large volumes of water, and meteotsunamis caused by fast-moving pressure disturbances in the atmosphere.
On Jan. 15, 2022, a powerful explosive eruption from the underwater volcano Hunga Tonga Hunga Ha-apai lofted volcanic ash and gas high into the stratosphere and sent atmospheric shockwaves and tsunami waves around the world.
14 Ιουν 2022 · The tsunami produced by the Hunga Tonga–Hunga Ha'apai eruption at the start of 2022 hit multiple countries in Oceania, Asia, North America, and South America, with waves up to 15 meters (49 feet) in some locations – the devastating consequence of a volcanic shockwave that broke records.
